Twelve conducting rods form the riders of a uniform cube of side l. If – McqOptions

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1.	Twelve conducting rods form the riders of a uniform cube of side l. If in steady state, B and H ends of the rod are at \[100{}^\circ C\] and \[0{}^\circ C\]. Find the temperature of the junction A:
A.	\[{{80}^{o}}C\]
B.	\[{{60}^{o}}C\]
C.	\[{{40}^{o}}C\]
D.	\[{{70}^{o}}C\]
Answer» C. \[{{40}^{o}}C\]

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